CVE Vulnerability

CVE-2020-23370

In YzmCMS 5.6, stored XSS exists via the common/static/plugin/ueditor/1.4.3.3/php/controller.php action parameter, which allows remote attackers to upload a swf file. The swf file can be injected with arbitrary web script or HTML.

3.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 6.8 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

Scope

5.4 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.3 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References
Link Resource
https://github.com/yzmcms/yzmcms/issues/45 Exploit Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:yzmcms:yzmcms:5.6:*:*:*:*:*:*:*
Information

Published : 2021-05-10 11:15

Updated : 2021-05-13 08:32

NVD link : CVE-2020-23370

Mitre link : CVE-2020-23370

Products Affected
No products.
CWE
CWE-79